6533b820fe1ef96bd1279982

RESEARCH PRODUCT

Contributions of internal nucleon structure to the nuclear charge and current operators

D. Drechsel

subject

Nuclear physicsPhysicsDeuteriumIsovectorIsoscalarQuantum electrodynamicsNuclear TheoryMagnetic form factorIsobarCharge (physics)Nuclear ExperimentNucleonEffective nuclear charge

description

The relativistic pair current and contributions of nucleon isobars are evaluated in the constituent-quark model. Isovector charge and isoscalar current contributions change substantially compared to previous calculations. The magnetic form factor of the deuteron and the charge form factors of3He and3H are modifed significantly and the previously predicted large differences in the form factors of3He and3H are considerably reduced.

yearjournalcountryeditionlanguage
1983-07-01Il Nuovo Cimento A
https://doi.org/10.1007/bf02833735